name: build-container
on:
  schedule:
    - cron: "00 00 * * *"
  workflow_dispatch:

env:
  IMAGE_NAME: crawlspace
  IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }}

jobs:
  check-last-commit:
    runs-on: ubuntu-24.04
    name: Check last commit date
    outputs:
      run-approved: ${{ steps.confirm-run.outputs.run-approved }}
    steps:
      - uses: actions/checkout@v4
      - id: confirm-run
        continue-on-error: true
        name: Check last commit is <24h old
        if: ${{ github.event_name == 'schedule' }}
        run: |
          test -z $(git ref-list --after="24 hours" ${{ github.sha }}) && echo "run-approved=false" >> $GITHUB_OUTPUT

  build-container:
    name: Build and push container
    runs-on: ubuntu-24.04
    permissions:
      contents: read
      packages: write
    needs: check-last-commit
    if: ${{ needs.check-last-commit.outputs.run-approved != 'false' }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Generate tag
        id: generate-tags
        run: |
          echo "sha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
          echo "date=$(date +%m%d%Y)" >> $GITHUB_OUTPUT

      - name: Image Metadata
        uses: docker/metadata-action@v4
        with:
          images: |
            ${{ env.IMAGE_NAME }}

      - name: Build image
        id: build
        uses: redhat-actions/buildah-build@v2
        with:
          containerfiles: |
            ./Containerfile
          image: ${{ env.IMAGE_NAME }}
          labels: ${{ steps.meta.outputs.labels }}
          oci: false
          tags: |
            ${{ steps.generate-tags.outputs.sha }}
            ${{ steps.generate-tags.outputs.date }}
            nightly

      - name: Push
        uses: redhat-actions/push-to-registry@v2
        with:
          image: ${{ steps.build.outputs.image }}
          tags: ${{ steps.build.outputs.tags }}
          registry: ${{ env.IMAGE_REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ github.token }}